nmea_gps_driver Namespace Reference

Functions
def	addTFPrefix
def	convertNMEATimeToROS
Variables
list	altitude = data_map["altitude"]
tuple	data = GPS.readline()
list	data_map = sentence["GGA"]
tuple	fields = data.split(',')
tuple	frame_id = rospy.get_param('~frame_id','gps')
tuple	GPS = serial.Serial(port=GPSport, baudrate=GPSrate, timeout=2)
list	gps_quality = data_map['fix_type']
	GPSLock = False
tuple	GPSport = rospy.get_param('~port','/dev/ttyUSB0')
tuple	gpspub = rospy.Publisher('fix', NavSatFix)
tuple	GPSrate = rospy.get_param('~baud',4800)
tuple	gpstime = TimeReference()
tuple	gpstimePub = rospy.Publisher('time_reference', TimeReference)
tuple	gpsVel = TwistStamped()
tuple	gpsVelPub = rospy.Publisher('vel',TwistStamped)
list	hdop = data_map["hdop"]
tuple	i = i.strip(',')
tuple	latitude = float(fields[3][0:2])
tuple	lockState = int(fields[2])
tuple	longitude = float(fields[5][0:3])
tuple	navData = NavSatFix()
tuple	sentence = libnmea_navsat_driver.parser.parse_nmea_sentence(data)
tuple	time_ref_source = rospy.get_param('~time_ref_source', frame_id)
tuple	timeNow = rospy.get_rostime()
tuple	useRMC = rospy.get_param('~useRMC', False)

---

Function Documentation

def nmea_gps_driver.addTFPrefix

(

frame_id

)

Definition at line 61 of file nmea_gps_driver.py.

def nmea_gps_driver.convertNMEATimeToROS

(

nmea_utc

)

Definition at line 47 of file nmea_gps_driver.py.

---

Variable Documentation

list nmea_gps_driver::altitude = data_map["altitude"]

Definition at line 202 of file nmea_gps_driver.py.

tuple nmea_gps_driver::data = GPS.readline()

Definition at line 101 of file nmea_gps_driver.py.

list nmea_gps_driver::data_map = sentence["GGA"]

Definition at line 167 of file nmea_gps_driver.py.

tuple nmea_gps_driver::fields = data.split(',')

Definition at line 108 of file nmea_gps_driver.py.

tuple nmea_gps_driver::frame_id = rospy.get_param('~frame_id','gps')

Definition at line 81 of file nmea_gps_driver.py.

tuple nmea_gps_driver::GPS = serial.Serial(port=GPSport, baudrate=GPSrate, timeout=2)

Definition at line 97 of file nmea_gps_driver.py.

list nmea_gps_driver::gps_quality = data_map['fix_type']

Definition at line 168 of file nmea_gps_driver.py.

nmea_gps_driver::GPSLock = False

Definition at line 95 of file nmea_gps_driver.py.

tuple nmea_gps_driver::GPSport = rospy.get_param('~port','/dev/ttyUSB0')

Definition at line 79 of file nmea_gps_driver.py.

tuple nmea_gps_driver::gpspub = rospy.Publisher('fix', NavSatFix)

Definition at line 75 of file nmea_gps_driver.py.

tuple nmea_gps_driver::GPSrate = rospy.get_param('~baud',4800)

Definition at line 80 of file nmea_gps_driver.py.

tuple nmea_gps_driver::gpstime = TimeReference()

Definition at line 91 of file nmea_gps_driver.py.

tuple nmea_gps_driver::gpstimePub = rospy.Publisher('time_reference', TimeReference)

Definition at line 77 of file nmea_gps_driver.py.

tuple nmea_gps_driver::gpsVel = TwistStamped()

Definition at line 90 of file nmea_gps_driver.py.

tuple nmea_gps_driver::gpsVelPub = rospy.Publisher('vel',TwistStamped)

Definition at line 76 of file nmea_gps_driver.py.

list nmea_gps_driver::hdop = data_map["hdop"]

Definition at line 195 of file nmea_gps_driver.py.

tuple nmea_gps_driver::i = i.strip(',')

Definition at line 110 of file nmea_gps_driver.py.

list nmea_gps_driver::latitude = float(fields[3][0:2])

Definition at line 142 of file nmea_gps_driver.py.

tuple nmea_gps_driver::lockState = int(fields[2])

Definition at line 115 of file nmea_gps_driver.py.

list nmea_gps_driver::longitude = float(fields[5][0:3])

Definition at line 138 of file nmea_gps_driver.py.

tuple nmea_gps_driver::navData = NavSatFix()

Definition at line 89 of file nmea_gps_driver.py.

tuple nmea_gps_driver::sentence = libnmea_navsat_driver.parser.parse_nmea_sentence(data)

Definition at line 159 of file nmea_gps_driver.py.

tuple nmea_gps_driver::time_ref_source = rospy.get_param('~time_ref_source', frame_id)

Definition at line 85 of file nmea_gps_driver.py.

tuple nmea_gps_driver::timeNow = rospy.get_rostime()

Definition at line 107 of file nmea_gps_driver.py.

tuple nmea_gps_driver::useRMC = rospy.get_param('~useRMC', False)

Definition at line 86 of file nmea_gps_driver.py.